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 Jai Vijayan
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Profile of Jai Vijayan

Contributing Writer
News & Commentary Posts: 1088

Jai Vijayan is a seasoned technology reporter with over 20 years of experience in IT trade journalism. He was most recently a Senior Editor at Computerworld, where he covered information security and data privacy issues for the publication. Over the course of his 20-year career at Computerworld, Jai also covered a variety of other technology topics including Big Data, Hadoop, Internet of Things, E-voting and data analytics. Prior to Computerworld, Jai covered technology issues for The Economic Times in Bangalore, India. Jai has a Master's degree in Statistics and lives in Naperville, IL.

Articles by Jai Vijayan
posted in December 2019

How Enterprises are Attacking the Cybersecurity Problem

12/24/2019
Organizations have invested in a sweeping array of security technologies to address challenges associated with the growing number of cybersecurity attacks. However, the complexity involved in managing these technologies is emerging as a major problem. Read this report to find out what your peers biggest security challenges are and the technologies they are using to address them.

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How Data Breaches affect the Enterprise

12/10/2019
Organizations use a wide range of tools and best practices for protecting against cyberattacks. But malicious efforts targeting end users are driving the need for a more people-focused approach to cybersecurity. Find out what we discovered by downloading this Dark Reading report today!

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Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2021-25694
PUBLISHED: 2021-05-13
Teradici PCoIP Graphics Agent for Windows prior to 21.03 does not validate NVENC.dll. An attacker could replace the .dll and redirect pixels elsewhere.
CVE-2020-12967
PUBLISHED: 2021-05-13
The lack of nested page table protection in the AMD SEV/SEV-ES feature could potentially lead to arbitrary code execution within the guest VM if a malicious administrator has access to compromise the server hypervisor.
CVE-2021-26311
PUBLISHED: 2021-05-13
In the AMD SEV/SEV-ES feature, memory can be rearranged in the guest address space that is not detected by the attestation mechanism which could be used by a malicious hypervisor to potentially lead to arbitrary code execution within the guest VM if a malicious administrator has access to compromise...
CVE-2021-22152
PUBLISHED: 2021-05-13
A Denial of Service due to Improper Input Validation vulnerability in the Management Console component of BlackBerry UEM version(s) 12.13.1 QF2 and earlier and 12.12.1a QF6 and earlier could allow an attacker to potentially to prevent any new user connections.
CVE-2021-22153
PUBLISHED: 2021-05-13
A Remote Code Execution vulnerability in the Management Console component of BlackBerry UEM version(s) 12.13.1 QF2 and earlier and 12.12.1a QF6 and earlier could allow an attacker to potentially cause the spreadsheet application to run commands on the victim’s local machine with t...